Ccv valves On/off Control input
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![Siemens 171H-10302 2W 1/2", 1Cv ball valve assy, chrom-plat brass ball & brass stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_50923938-cb02-4369-986b-f48998767086_medium.jpg?v=1723872478)
171H-10302 | 2W 1 / 2", 1Cv ball valve assy, chrom-plat brass ball & brass stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10302
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![Siemens 171H-10304 2W 1/2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, 2-pos NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_178df7d6-fc3c-473e-a050-fe402404081b_medium.jpg?v=1723872487)
171H-10304 | 2W 1 / 2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171H-10304
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![Siemens 171H-10305S 2W 1/2", 4Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_7d695547-c6d8-49d4-8d5f-72b9702ce9b7_medium.jpg?v=1723872486)
171H-10305S | 2W 1 / 2", 4Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10305S
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![Siemens 171H-10308 2W 3/4", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_1b972434-4c82-4e71-951a-8f68ed7e6c65_medium.jpg?v=1723872485)
171H-10308 | 2W 3 / 4", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171H-10308
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![Siemens 171H-10303S 2W 1/2", 1.6Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_65fcdbe2-8f5b-4c8b-8021-f3c3ce9be29f_medium.jpg?v=1723872471)
171H-10303S | 2W 1 / 2", 1.6Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10303S
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![Siemens 171H-10302S 2W 1/2", 1Cv ball valve assembly, stainless steel ball and stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_8c733255-8e81-463c-959b-2e9945d6000f_medium.jpg?v=1723872448)
171H-10302S | 2W 1 / 2", 1Cv ball valve assembly, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10302S
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![Siemens 171E-10370 599 Series 3W, 2", 40 Cv Ball Valve, 2-Pos On/Off, Spring Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10218016_en_b8d9d91e-3681-42ae-b8de-a9edc29d0bac_medium.jpg?v=1723872466)
171E-10370 | 599 Series 3W, 2", 40 Cv Ball Valve, 2-Pos On / Off, Spring Return Actuator | Siemens
Brand: Siemens
SKU: 171E-10370
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![Siemens 171E-10319S 2W 1-1/4", 40Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_5f45104b-3534-44ca-bbee-7c585cb294e9_medium.jpg?v=1723872455)
171E-10319S | 2W 1-1 / 4", 40Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10319S
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![Siemens 171H-10301 2W 1/2", 0.63Cv ball valve assy, chrm-plat brass ball & brass stem, 2-pos NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_add5619f-f3cc-47d6-96fc-772836ee7534_medium.jpg?v=1723872456)
171H-10301 | 2W 1 / 2", 0.63Cv ball valve assy, chrm-plat brass ball & brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171H-10301
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![Siemens 171E-10360 599 Series 3-way, 3/4", 16 Cv Ball Valve Coupled with 2-Pos SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10218016_en_bfbe5f04-9b52-4fb3-9797-ad5da436cbc4_medium.jpg?v=1723872451)
171E-10360 | 599 Series 3-way, 3 / 4", 16 Cv Ball Valve Coupled with 2-Pos SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10360
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![Siemens 171E-10315S 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_4361fbed-e5fe-4b5a-ab90-53f86bfa249d_medium.jpg?v=1723872434)
171E-10315S | 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10315S
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![Siemens 171E-10315 2W 1", 40Cv ball valve assy, chrome-plat brass ball & brass stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_8394adcc-c7fa-4fce-b45c-7b4b97d7a962_medium.jpg?v=1723872417)
171E-10315 | 2W 1", 40Cv ball valve assy, chrome-plat brass ball & brass stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10315
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![Siemens 171E-10359 599 Series 3-way, 3/4", 10 Cv Ball Valve Coupled with 2-Pos SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10218016_en_04e3ab62-b79b-4854-83f4-a85fe8536a03_medium.jpg?v=1723872426)
171E-10359 | 599 Series 3-way, 3 / 4", 10 Cv Ball Valve Coupled with 2-Pos SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10359
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![Siemens 171E-10358 599 Series 3-way, 3/4", 6.3 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10218016_en_6e98e490-46d1-4b06-bf91-6854a33dc835_medium.jpg?v=1723872417)
171E-10358 | 599 Series 3-way, 3 / 4", 6.3 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10358
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![Siemens 171E-10371 599 Series 3W, 2", 63 Cv Ball Valve, 2-Pos On/Off, Spring Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10218016_en_105568da-a421-488d-8462-4b8da2d93c4a_medium.jpg?v=1723872421)
171E-10371 | 599 Series 3W, 2", 63 Cv Ball Valve, 2-Pos On / Off, Spring Return Actuator | Siemens
Brand: Siemens
SKU: 171E-10371
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![Siemens 171E-10355 599 Series 3-way, 1/2", 4.0 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10218016_en_2013dd41-13ab-499f-8178-3cbdc4a190b8_medium.jpg?v=1723872418)
171E-10355 | 599 Series 3-way, 1 / 2", 4.0 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10355
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![Siemens 171E-10356 599 Series 3-way, 1/2", 6.3 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10218016_en_47cc9501-dd27-4983-a55c-38c1cf3827e4_medium.jpg?v=1723872409)
171E-10356 | 599 Series 3-way, 1 / 2", 6.3 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10356
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![Siemens 171E-10318 2W 1-1/4", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_19c8f755-8db4-45ae-9af6-5ba998573678_medium.jpg?v=1723872414)
171E-10318 | 2W 1-1 / 4", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171E-10318
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![Siemens 171E-10320S 2W 1-1/4", 63Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_9c4f7816-1736-4c8b-ba5d-b79831b2b0cc_medium.jpg?v=1723872422)
171E-10320S | 2W 1-1 / 4", 63Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10320S
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![Siemens 171E-10323 2W 1-1/2", 40Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_2b667685-96ac-4e97-bfab-e7fd12ff9829_medium.jpg?v=1723872395)
171E-10323 | 2W 1-1 / 2", 40Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171E-10323
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![Siemens 171E-10328S 2W 2", 63Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_070eb472-a7a2-4a05-a1ca-73c959b949fa_medium.jpg?v=1723872409)
171E-10328S | 2W 2", 63Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10328S
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![Siemens 171E-10369 599 Series 3W, 1-1/2", 63 Cv Ball Valve Coupled with 2-Pos On/Off, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10218016_en_ad217945-cfa2-4cdd-bb3a-ed6edffaa4bd_medium.jpg?v=1723872403)
171E-10369 | 599 Series 3W, 1-1 / 2", 63 Cv Ball Valve Coupled with 2-Pos On / Off, SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10369
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![Siemens 171E-10323S 2W 1-1/2", 40Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_885b6227-586c-4efb-819a-aadff32c53e7_medium.jpg?v=1723872394)
171E-10323S | 2W 1-1 / 2", 40Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10323S
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![Siemens 171E-10325S 2W 1-1/2", 100Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_04fbf841-79ab-4e04-b71a-b11af958b903_medium.jpg?v=1723872403)
171E-10325S | 2W 1-1 / 2", 100Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10325S
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